'Pluck' in the Bible

And it came to pass, that he went through the corn fields on the sabbath day; and his disciples began, as they went, to pluck the ears of corn.

If your foot causes you to stumble and sin, cut it off [that is, remove yourself from the source of temptation]! It would be better for you to enter life lame than to have two feet and be thrown into hell,

And if thine eye offend thee, pluck it out: it is better for thee to enter into the kingdom of God with one eye, than having two eyes to be cast into hell fire: